| KKN01041-23-2-1-1 is a non-glutinous and non-photoperiod sensitive promising line derived from a three-way cross. The cross was made in 2004 at Khon Kaen Rice Research Centre, using PTT1 as a female parent and the line derived from the cross between Hawm Supanburi and Jao Hawm Nin as a male parent. The selected line; KKN01041-23-2-1-1, was evaluated in the inter-station yield trials for irrigated rice lines in north eastern Thailand during 2006-2011, and it gave an average yield of 620 kg./rai. This line was also evaluated in farmers' field trials in north eastern Thailand during 2008-2012 in both wet and dry season. It gave an average yield of 550 kg./rai for wet season and 560 kg./rai for dry season. This line can adapt well in a wide range of... |
